CN209039383U - Easy-to-draw glue component, battery component, casing assembly and electronic device - Google Patents

Abstract

The utility model discloses a kind of easy-to-draw glue component, battery component, casing assembly and electronic device, easy-to-draw glue component includes: body part and the knob portion connecting with body part, wherein knob portion includes: matrix；First adhesive layer, the first adhesive layer and matrix are stacked and are located at the side of matrix；Second adhesive layer, second adhesive layer and matrix are stacked and are located at the side far from the first adhesive layer of matrix, between matrix and the first adhesive layer, between matrix and the second adhesive layer, at least one of the side of the side and the second adhesive layer of separate the matrix of the first adhesive layer far from matrix is equipped with the first waterproof layer.Easy-to-draw glue component according to the present utility model, moisture-proof effect can be played to knob portion, avoid the occurrence of the problem of knob portion is broken in drawing body part, guarantee the reliability of drawing hand work, to guarantee that body part can be from by smoothly being drawn out between two connected articles of easy-to-draw glue component.

Description

Easy-to-draw glue component, battery component, casing assembly and electronic device

Technical field

The utility model relates to technical field of electronic device, more particularly, to a kind of easy-to-draw glue component, battery component, shell Component and electronic device.

Background technique

In the related technology, easy-to-draw glue component handle is exposed, and is easy to make moist, in drawing after easy-to-draw glue component handle dampness During be easily broken off, to cause the component connecting with easy-to-draw glue component can not disassembly and separation.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions The knob portion of a kind of easy-to-draw glue component out, the easy-to-draw glue component is not easy to break.

The utility model also proposes that a kind of battery component, the battery component include above-mentioned easy-to-draw glue component.

The utility model also proposes that a kind of casing assembly of electronic device, the casing assembly of the electronic device include above-mentioned Easy-to-draw glue component.

The utility model also proposes that a kind of electronic device, the electronic device include the casing assembly of above-mentioned electronic device.

According to the easy-to-draw glue component of the utility model embodiment, including body part and the knob portion being connect with body part, In, the knob portion includes: matrix；First adhesive layer, first adhesive layer and described matrix stacking are arranged and are located at described The side of matrix；Second adhesive layer, second adhesive layer and described matrix stacking setting and the separate institute for being located at described matrix State the side of the first adhesive layer, between described matrix and first adhesive layer, between described matrix and second adhesive layer, The side of the separate described matrix of first adhesive layer and second adhesive layer far from the side of described matrix at least One is equipped with the first waterproof layer.

According to the easy-to-draw glue component of the utility model embodiment, pass through the matrix and the first glue in easy-to-draw glue component knob portion Between glutinous layer, between matrix and the second adhesive layer, the side of the separate matrix of the first adhesive layer and the second adhesive layer be far from matrix At least one of side be equipped with the first waterproof layer, moisture-proof effect can be played to knob portion, knob portion is avoided the occurrence of and exists The problem of being broken when drawing body part guarantees the reliability for drawing hand work, to guarantee that body part can be from by easy It smoothly is drawn out between two articles for drawing glue component connected.

Some embodiments according to the present utility model, first waterproof layer are nano coating or waterproof oil reservoir.

Some embodiments according to the present utility model, between described matrix and first adhesive layer, described matrix and institute It states and is equipped with the first waterproof layer between the second adhesive layer.

In some embodiments of the utility model, first waterproof layer extends to the edge of described matrix.

In some embodiments of the utility model, at least side in the two sides of described matrix width direction is additionally provided with Two waterproof layers, the both ends of second waterproof layer are connect with two layers of first waterproof layer respectively.

In some embodiments of the utility model, second waterproof layer is nano coating or waterproof oil reservoir.

Some embodiments according to the present utility model, the side of the separate described matrix of first adhesive layer and described Two adhesive layers are equipped with the first waterproof layer far from the side of described matrix.

In some embodiments of the utility model, first waterproof layer extends to the edge of described matrix.

In some embodiments of the utility model, at least side in the two sides of described matrix width direction is additionally provided with Three waterproof layers, the both ends of the third waterproof layer are connect with two layers of first waterproof layer respectively.

In some embodiments of the utility model, the third waterproof layer is nano coating or waterproof oil reservoir.

In some embodiments of the utility model, further includes: the first protective layer, first protective layer and described first Adhesive layer is stacked and is located at the side of first adhesive layer far from described matrix.

In some embodiments of the utility model, the position opposite with first adhesive layer on first protective layer Equipped at least one tear line.

In some embodiments of the utility model, first protective layer is fragile paper.

It further include the second protective layer in some embodiments of the utility model, second protective layer and described second Adhesive layer is stacked and is located at the side of second adhesive layer far from described matrix.

In some embodiments of the utility model, along the length direction of described matrix, second protective layer at least One tear line is spaced apart.

According to the battery component of the utility model embodiment, including battery and above-mentioned easy-to-draw glue components, the ontology Portion is Nian Jie with the battery, the end face at least partly exceeding the battery in the knob portion.

According to the battery component of the utility model embodiment, pass through the matrix and the first gluing in easy-to-draw glue component knob portion Between layer, between matrix and the second adhesive layer, the side of the separate matrix of the first adhesive layer and the second adhesive layer be far from matrix At least one of side is equipped with the first waterproof layer, and moisture-proof effect can be played to knob portion, knob portion is avoided the occurrence of and is drawing The problem of being broken when pulling out body part guarantees the reliability for drawing hand work, to guarantee that body part can be from by easy-to-draw It smoothly is drawn out between two connected articles of glue component.

The casing assembly of the electronic device of embodiment according to the present utility model, comprising: shell, the shell have installation Chamber；Above-mentioned easy-to-draw glue component, the body part are Nian Jie with the inner wall of the installation cavity.

The casing assembly of the electronic device of embodiment according to the present utility model passes through the base in easy-to-draw glue component knob portion Between body and the first adhesive layer, between matrix and the second adhesive layer, the side of the separate matrix of the first adhesive layer and the second gluing At least one of the side of layer far from matrix is equipped with the first waterproof layer, and moisture-proof effect can be played to knob portion, is avoided out The problem of now knob portion is broken in drawing body part guarantees the reliability for drawing hand work, to guarantee that body part can Smoothly to be drawn out between two articles being connected by easy-to-draw glue component 100.

Some embodiments according to the present utility model, the shell are magnesium alloy member or Al-alloy parts.

The inner wall of some embodiments according to the present utility model, the installation cavity has rough region, the body part It is Nian Jie with the rough region.

According to the electronic device of the utility model embodiment, casing assembly and battery including above-mentioned electronic device, institute Battery is stated to be located in the installation cavity and Nian Jie with the body part.

According to the electronic device of the utility model embodiment, pass through the matrix and the first gluing in easy-to-draw glue component knob portion Between layer, between matrix and the second adhesive layer, the side of the separate matrix of the first adhesive layer and the second adhesive layer be far from matrix At least one of side is equipped with the first waterproof layer, and moisture-proof effect can be played to knob portion, knob portion is avoided the occurrence of and is drawing The problem of being broken when pulling out body part guarantees the reliability for drawing hand work, to guarantee that body part can be from by easy-to-draw It smoothly is drawn out between two connected articles of glue component.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the sectional view according to the knob portion of the easy-to-draw glue component of the utility model embodiment；

Fig. 2 is the sectional view according to the knob portion of the easy-to-draw glue component of the utility model another embodiment；

Fig. 3 is the sectional view according to the knob portion of the easy-to-draw glue component of the utility model another embodiment；

Fig. 4 is the sectional view according to the knob portion of the easy-to-draw glue component of the utility model further embodiment；

Fig. 5 is the perspective view according to the easy-to-draw glue component of the utility model embodiment；

Fig. 6 is the explosive view according to the easy-to-draw glue component of the utility model embodiment；

Fig. 7 is the main view according to the battery component of the utility model embodiment；

Fig. 8 is the main view according to the casing assembly of the electronic device of the utility model embodiment；

Fig. 9 is the sectional view according to the partial structurtes of the electronic device of the utility model embodiment；

Figure 10 is the perspective view according to the electronic device of the utility model embodiment.

Appended drawing reference:

Electronic device 1000,

Easy-to-draw glue component 100,

Knob portion 1, the first adhesive layer 11, matrix 12, the second adhesive layer 13, the first waterproof layer 14, the second waterproof layer 15, the Three waterproof layers 16, the first protective layer 17, tear line 171, the second protective layer 18, double-sided adhesive 19,

Body part 2, overlay film 21,

Battery component 200, battery 201,

Casing assembly 300, shell 301.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model System.In addition, defining " first ", the feature of " second " can explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Below with reference to the accompanying drawings easy-to-draw glue component 100 according to the utility model embodiment is described.

As Figure 1-Figure 4, according to the easy-to-draw glue component 100 of the utility model embodiment, including body part 2 and and ontology The knob portion 1 that portion 2 connects.Body part 2 and knob portion 1 can be distributed along the length direction of easy-to-draw glue component 100.

Specifically, body part 2 may include the matrix 12 being cascading, the first adhesive layer 11 and the second adhesive layer 13.Knob portion 1 includes the matrix 12, the first adhesive layer 11 and the second adhesive layer 13 that are cascading, the first adhesive layer 11 with Matrix 12 is stacked and is located at the side of matrix 12, and the second adhesive layer 13 is stacked with matrix 12 and is located at the remote of matrix 12 Side from the first adhesive layer 11.Wherein, between matrix 12 and the first adhesive layer 11, between matrix 12 and the second adhesive layer 13, At least one of the side of the side of the separate matrix 12 of first adhesive layer 11 and the second adhesive layer 13 far from matrix 12 is equipped with First waterproof layer 14.First waterproof layer 14 can prevent the matrix 12 in knob portion 1 from making moist, and avoid the occurrence of knob portion 1 in drawing sheet The problem of being broken when body portion 2 guarantees the reliability that knob portion 1 works, to guarantee that body part 2 can be from by easy-to-draw glue It smoothly is drawn out between two connected articles of component 100.

According to the easy-to-draw glue component 100 of the utility model embodiment, pass through the matrix in easy-to-draw 100 knob portion 1 of glue component 12 and first between adhesive layer 11, between matrix 12 and the second adhesive layer 13, the side of the separate matrix 12 of the first adhesive layer 11 And second at least one of side of the adhesive layer 13 far from matrix 12 be equipped with the first waterproof layer 14, knob portion 1 can be played Moisture-proof effect avoids the occurrence of the problem of knob portion 1 is broken in drawing body part 2, guarantees that knob portion 1 works reliable Property, to guarantee that body part 2 can be from by smoothly being drawn out between two connected articles of easy-to-draw glue component 100.

In some embodiments of the utility model, the first waterproof layer 14 is nano coating or waterproof oil reservoir.Nano coating It can guarantee that knob portion 1 has good moisture-proof role with waterproof oil reservoir.When the matrix 12 and the first adhesive layer 11 in knob portion 1 Between, when being equipped with the first waterproof layer 14 between matrix 12 and the second adhesive layer 13, waterproof oil reservoir, Ke Yijian can be used in waterproof layer Change the manufacturing procedure of easy-to-draw glue component 100, saves cost.When the side of the separate matrix 12 of first adhesive layer 11 in knob portion 1 And second adhesive layer 13 far from matrix 12 side be equipped with the first waterproof layer 14 when, nano coating can be used, can be with maximum limit Guarantee the first adhesive layer 11 of degree and the adhesive property of the second adhesive layer 13 are unaffected.

In some embodiments of the utility model, as shown in Figure 1, between matrix 12 and the first adhesive layer 11, matrix 12 The first waterproof layer 14 is equipped between the second adhesive layer 13.It is possible thereby to the two sides opposite from matrix 12, i.e. matrix 12 and The side that the side of one adhesive layer 11 connection and matrix 12 are connect with the second adhesive layer 13 carries out moisture protection to knob portion 1, It can preferably prevent the matrix 12 at knob portion 1 from making moist, avoid the occurrence of what knob portion 1 occurred being broken in drawing body part 2 Problem guarantees the reliability that knob portion 1 works, to guarantee that body part 2 can be from two to be connected by easy-to-draw glue component 100 It smoothly is drawn out between article.

Further, as shown in Figure 1, the first waterproof layer 14 extends to the edge of matrix 12.The first waterproof layer 14 can as a result, Preferably to cover the surface of matrix 12, realizes to the moisture protection of matrix 12, avoid the occurrence of knob portion 1 in drawing body part 2 When the problem of being broken, guarantee the reliability that knob portion 1 works, to guarantee that body part 2 can be from by easy-to-draw glue component It smoothly is drawn out between 100 two connected articles.

Further, as shown in Fig. 2, in the two sides of 12 width direction of matrix (left and right directions as shown in Figure 2) extremely Few side is additionally provided with the second waterproof layer 15, and the both ends of the second waterproof layer 15 are connect with two layers of first waterproof layers 14 respectively.As a result, One waterproof layer 14 and the second waterproof layer 15 can be fully wrapped around by matrix 12, are better protected from the dampness of matrix 12, avoid the occurrence of drawing The problem of hand 1 is broken in drawing body part 2 guarantees the reliability that knob portion 1 works, to guarantee that body part 2 can Smoothly to be drawn out between two articles being connected by easy-to-draw glue component 100.Wherein, the second waterproof layer 15 is to receive Rice coating or waterproof oil reservoir.

For example, in the illustrated example shown in fig. 2, the two sides of the width direction of matrix 12 are equipped with the second waterproof layer 15, second The both ends of waterproof layer 15 respectively between matrix 12 and the first adhesive layer 11 the first waterproof layer 14 and be located at matrix 12 with The first waterproof layer 14 connection between second adhesive layer 13.It is possible thereby to matrix 12 is fully wrapped around, to the base in knob portion 1 Body 12 realizes better moisture protection.

In some embodiments of the utility model, as shown in figure 3, the side of the separate matrix 12 of the first adhesive layer 11 and Second adhesive layer 13 is equipped with the first waterproof layer 14 far from the side of matrix 12.Thus not only moisture-proof guarantor can be played to matrix 12 Shield is also convenient for the setting of the first waterproof layer 14, simplifies the manufacturing procedure of easy-to-draw glue component 100, improves production efficiency.

Further, as shown in figure 3, the first waterproof layer 14 extends to the edge of matrix 12, the first adhesive layer 11 and second The edge of adhesive layer 13 is concordant with the edge of matrix 12.The first waterproof layer 14 can preferably cover the first adhesive layer 11 as a result, With the surface of the second adhesive layer 13, realizes to the moisture protection of matrix 12, avoid the occurrence of knob portion 1 and go out in drawing body part 2 The problem of being now broken guarantees the reliability that knob portion 1 works, to guarantee that body part 2 can be from by easy-to-draw 100 phase of glue component It smoothly is drawn out between two articles even.

Further, as shown in figure 4, in the two sides of 12 width direction of matrix (left and right directions as shown in Figure 4) extremely Few side further includes third waterproof layer 16, and the both ends of third waterproof layer 16 are connect with two layers of first waterproof layers 14 respectively.As a result, One waterproof layer 14 and third waterproof layer 16 can be fully wrapped around by matrix 12, are better protected from the dampness of matrix 12, avoid the occurrence of drawing The problem of hand 1 is broken in drawing body part 2 guarantees the reliability that knob portion 1 works, to guarantee that body part 2 can Smoothly to be drawn out between two articles being connected by easy-to-draw glue component 100.Wherein, the second waterproof layer 15 is to receive Rice coating or waterproof oil reservoir.Wherein, third waterproof layer 16 is nano coating or waterproof oil reservoir.

For example, in the example depicted in fig. 4, the two sides of the width direction of matrix 12 are equipped with third waterproof layer 16, third The both ends of waterproof layer 16 are respectively with the first waterproof layer 14 for being located at the first side of the adhesive layer 11 far from matrix 12 and positioned at second First waterproof layer 14 of the side of the separate matrix 12 of adhesive layer 13 connects.It is possible thereby to matrix 12 is fully wrapped around, it is right The matrix 12 in knob portion 1 realizes better moisture protection.

As shown in Figure 5 and Figure 6, in some embodiments of the utility model, easy-to-draw glue component 100 further includes the first protection Layer 17, the first protective layer 17 and the first adhesive layer 11 are stacked and are located at the first side of the adhesive layer 11 far from matrix 12.The One protective layer 17 can satisfy the function in hidden protection knob portion 1, can be to avoid the knob portion 1 of 17 covering position of the first protective layer By the invasion of steam, avoiding knob portion 1, aging is broken due to steam invasion.Wherein the first protective layer 17 and the first adhesive layer 11 are logical Cross 19 bonding connection of double-sided adhesive.

Further, as shown in fig. 6, position opposite with the first adhesive layer 11 on the first protective layer 17 is equipped at least one Tear line 171.It should be noted that tear line 171 can be by the first protective layer 17 along the length direction of tear line 171 into Row portions cut, notch is only by 17 partial cut of the first protective layer, between being not present between the first protective layer 17 of notch two sides Gap.This tear line 171 designs, and can play the role of effective protection to knob portion 1, avoid steam from invading, while can keep away again Exempt from 1 two sides of knob portion bonding and leads to not drawing phenomenon.For example, in the example depicted in fig. 5, along the length side of tear line 171 To, notch be spaced apart it is multiple.

Certainly, the utility model is without being limited thereto, and the first protective layer 17 can also be fragile paper, not only can be to knob portion 1 Play the role of moisture protection, is also convenient for the drawing in knob portion 1.

In some embodiments of the utility model, as shown in fig. 6, further including the second protective layer 18, the second protective layer 18 It is stacked with the second adhesive layer 13 and is located at the second side of the adhesive layer 13 far from matrix 12.Thus, it is possible to avoid the second glue Glutinous layer 13 is bonded with other component, consequently facilitating the use in knob portion 1.Wherein the second protective layer 18 passes through with the second adhesive layer 13 Double-sided adhesive 19 bonds.

Further, along the length direction of matrix 12, the second protective layer 18 is spaced apart at least one tear line 171.By This when by pulling capacity, can be broken, consequently facilitating body part 2 can be light convenient for the first protective layer 17 at tear line 171 Ground pulls out.

Easy-to-draw glue component 100 further includes overlay film 21.The main part 2 of overlay film 21 and easy-to-draw glue component 100 is stacked and position In the side far from the first protective layer 17 of easy-to-draw glue component 100, the side far from easy-to-draw glue component 100 of overlay film 21 is additionally provided with Double-sided adhesive 19.Overlay film 21, which is arranged, can also reduce easy-to-draw glue body part 2 and bond the frictional force between component with it.

Below with reference to the accompanying drawings battery component 200 according to the utility model embodiment is described.

As shown in fig. 7, according to the battery component 200 of the utility model embodiment, including battery 201 and above-mentioned easy-to-draw glue group Part 100.

Specifically, knob portion 1 is beyond 201 end face of battery and is located at as shown in fig. 7, body part 2 is Nian Jie with battery 201 Outside battery 201.

According to the battery component 200 of the utility model embodiment, pass through the matrix 12 in easy-to-draw 100 knob portion 1 of glue component Between the first adhesive layer 11, between matrix 12 and the second adhesive layer 13, the side of the separate matrix 12 of the first adhesive layer 11 and At least one of the side of second adhesive layer 13 far from matrix 12 is equipped with the first waterproof layer 14, can play to knob portion 1 anti- The effect of tide avoids the occurrence of the problem of knob portion 1 is broken in drawing body part 2, guarantees that knob portion 1 works reliable Property, to guarantee that body part 2 can be from by smoothly being drawn out between two connected articles of easy-to-draw glue component 100.

Below with reference to the accompanying drawings the casing assembly 300 of electronic device 1000 according to the utility model embodiment is described.

As shown in figure 8, according to the casing assembly 300 of the electronic device 1000 of the utility model embodiment, including shell 301 And above-mentioned easy-to-draw glue component 100.

Specifically, shell 301 has installation cavity 302, the body part 2 of easy-to-draw 100 component of glue component is interior with installation cavity Wall surface bonding connection.

According to the casing assembly 300 of the electronic device 1000 of the utility model embodiment, by being drawn in easy-to-draw glue component 100 Between the matrix 12 of hand 1 and the first adhesive layer 11, between matrix 12 and the second adhesive layer 13, the separate base of the first adhesive layer 11 At least one of the side of the side of body 12 and the second adhesive layer 13 far from matrix 12 is equipped with the first waterproof layer 14, can be to drawing Hand 1 plays moisture-proof effect, avoids the occurrence of the problem of knob portion 1 is broken in drawing body part 2, guarantees knob portion 1 The reliability of work, thus guarantee body part 2 can from by easy-to-draw glue component 100 be connected two articles between smoothly by It pulls out.

In some embodiments of the utility model, shell 301 is Al-alloy parts or magnesium alloy member.It is understood that The material of manufacture shell 301 can be magnesium alloy or aluminium alloy.Magnesium alloy material and aluminum alloy material all have that intensity is big, quality Slim and graceful advantage, and be unlikely to deform.Shell 301 is processed using magnesium alloy material or aluminum alloy material as a result, shell can be improved The structural strength of body 301 mitigates the weight of shell 301.

In some embodiments of the utility model, the inner wall of installation cavity has rough region, body part 2 and rough region Domain bonding.Thus, it is possible to improve the stickup stability of the inner wall of body part 2 and installation cavity.

Below with reference to the accompanying drawings electronic device 1000 according to the utility model embodiment is described.

As shown in Figure 9 and Figure 10, according to the electronic device of the utility model embodiment 1000, including above-mentioned electronic device 1000 casing assembly 300 and battery 201.

Specifically, battery 201 is located in installation cavity 302 and bonds with body part 2, it is possible thereby to which battery 201 is fixed In installation cavity.

Electronic device 1000 according to the present utility model passes through the matrix 12 and first in easy-to-draw 100 knob portion 1 of glue component Between adhesive layer 11, between matrix 12 and the second adhesive layer 13, the side of the separate matrix 12 of the first adhesive layer 11 and the second glue At least one of the glutinous side of layer 13 far from matrix 12 is equipped with the first waterproof layer 14, and moisture-proof work can be played to knob portion 1 With, the problem of knob portion 1 is broken in drawing body part 2 is avoided the occurrence of, guarantees the reliability that knob portion 1 works, thus Guarantee that body part 2 can be from by smoothly being drawn out between two connected articles of easy-to-draw glue component 100.

Electronic device 1000 according to four specific embodiments of the utility model is described below in detail.It is worth understanding, It is described below to be merely illustrative, rather than to the concrete restriction of the utility model.

Embodiment one

In the utility model embodiment, which, which can be, various can obtain data and to this from outside The equipment that data are handled, alternatively, the electronic device 1000 can be it is various be built-in with battery component 200, and can be from outer Portion obtains the equipment that electric current charges to the battery component 200, for example, mobile phone, tablet computer, calculating equipment or information are shown Equipment etc..

It takes the mobile phone as an example and the electronic device 1000 that the utility model is applicable in is introduced.As shown in figure 9, mobile phone can be with Including ultrasound chip, radio circuit, memory, input unit, Wireless Fidelity (WiFi, wireless fidelity) module, Display unit, sensor, voicefrequency circuit, processor, projecting cell, shooting unit, battery component 200, easy-to-draw glue component 100, The components such as shell 301, battery 201.

Specifically, as shown in Figure 9 and Figure 10, electronic device 1000 includes casing assembly 300 and battery 201, shell group Part 300 includes shell 301 and easy-to-draw glue component 100, has installation cavity 302 in shell 301.As shown in Figure 1, easy-to-draw glue component 100 include body part 2 and knob portion 1, and battery 201 is located in installation cavity 302 and is connected by the inner wall of body part 2 and installation cavity It connects.

Knob portion 1 is connect with body part 2 and the first adhesive layer 11 including being cascading, matrix 12, the second gluing Layer 13, the first adhesive layer 11 and the second adhesive layer 13 all have viscosity.Between matrix 12 and the first adhesive layer 11 and matrix 12 The first waterproof layer 14 is equipped between the second adhesive layer 13, wherein the first waterproof layer 14 is nano coating.Further, One waterproof coating extends to the edge of matrix 12.

Thus, it is possible to play moisture-proof effect to knob portion 1, avoids the occurrence of knob portion 1 and break in drawing body part 2 The problem of splitting, guarantee knob portion 1 work reliability, thus guarantee body part 2 can from by easy-to-draw glue component 100 be connected It smoothly is drawn out between two articles.

As shown in Figure 5 and Figure 6, easy-to-draw glue component 100 further includes the first protective layer 17, the first protective layer 17 and the first gluing Layer stackup is arranged and connect with the first adhesive layer.First protective layer 17 can satisfy the function in hidden protection knob portion, can keep away Invasion of the knob portion by steam for exempting from 17 covering position of the first protective layer, avoiding knob portion, aging is broken due to steam invasion.Its In the first protective layer 17 and the first adhesive layer pass through 19 bonding connection of double-sided adhesive.

As shown in fig. 6, position opposite with the first adhesive layer on the first protective layer 17 is equipped at least one tear line 171. It should be noted that tear line 171, which can be, partially cut along the length direction of tear line 171 on the first protective layer 17 Mouthful, gap is not present only by 17 partial cut of the first protective layer in notch between the first protective layer 17 of notch two sides.It is this to tear The design of line 171 is split, effective protection can be played the role of to knob portion, steam is avoided to invade, while again can be to avoid knob portion two Face bonding leads to not drawing phenomenon.For example, in the example depicted in fig. 5, along the length direction of tear line 171, between notch is What is separated is multiple.

As shown in fig. 6, further include the second protective layer 18, the second protective layer 18 and the second adhesive layer are stacked and with second Adhesive layer connection.Thus, it is possible to avoid the second adhesive layer and other component from bonding, consequently facilitating the use in knob portion.Wherein Two protective layers 18 are bonded with the second adhesive layer by double-sided adhesive 19.

Further, along the length direction of matrix, the second protective layer 18 is spaced apart at least one tear line 171.Thus Convenient for the first protective layer 17 when by pulling capacity, it can be broken at tear line 171, consequently facilitating body part 2 can be easily It pulls out.

Easy-to-draw glue component 100 further includes overlay film 21.The main part 2 of overlay film 21 and easy-to-draw glue component 100 is stacked and position In the side far from the first protective layer 17 of easy-to-draw glue component 100, the side far from easy-to-draw glue component 100 of overlay film 21 is additionally provided with Double-sided adhesive 19.Overlay film 21, which is arranged, can also reduce easy-to-draw glue body part 2 and bond the frictional force between component with it.

Display unit can be embedded the front side in electronic device 10001000 and connect with shell 301301, and display unit can For showing information input by user or being supplied to the information of user and the various menus of mobile phone.Display unit may include showing Show panel, optionally, liquid crystal display (LCD, Liquid Crystal Display), Organic Light Emitting Diode can be used Forms such as (OLED, Organic Light-Emitting Diode) configure display panel.Further, touch panel can cover Lid display panel sends processor to determine and touches thing after touch panel detects touch operation on it or nearby The type of part is followed by subsequent processing device according to the type of touch event and provides corresponding visual output on a display panel.Wherein, the people Position in the outer display panel of the visual output that eye can identify, can be used as aftermentioned " display area ".It can be by touch surface What plate and display panel realized mobile phone as two independent components outputs and inputs function, can also be by touch panel and aobvious Show that panel is integrated and that realizes mobile phone outputs and inputs function.

Radio circuit can be used for receive and send messages or communication process in, signal sends and receivees, particularly, by base station After downlink information receives, processor processing is given；In addition, the data of mobile phone uplink are sent to base station.In general, radio circuit includes But be not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency electrical Road can also be communicated with network and other equipment by wireless communication.Any communication standard or association can be used in above-mentioned wireless communication View, including but not limited to global system for mobile communications (GSM, Global System for Mobile communication), General packet radio service (GPRS, General Packet Radio Service), CDMA (CDMA, Code Division Multiple Access), wideband code division multiple access (WCDMA, Wideband Code Division Multiple Access), long term evolution (LTE, Long Term Evolution), Email, short message service (SMS, Short Messaging Service) etc..

Memory can be used for storing software program and module, and processor is stored in the software program of memory by operation And module, thereby executing the various function application and data processing of mobile phone.Memory can mainly include storing program area and Storage data area, wherein storing program area can application program needed for storage program area, at least one function (such as sound is broadcast Playing function, image player function etc.) etc.；Storage data area, which can be stored, uses created data (such as audio number according to mobile phone According to, phone directory etc.) etc..In addition, memory may include high-speed random access memory, it can also include non-volatile memories Device, for example, at least a disk memory, flush memory device or other volatile solid-state parts.

Input unit can be used for receiving the number or character information of input, and generate the user setting and function with mobile phone It can control related key signals.Specifically, input unit may include touch panel and other input equipments.Touch panel, Referred to as touch screen, collecting the touch operation of user on it or nearby, (for example user is any suitable using finger, stylus etc. The operation of object or attachment on touch panel or near touch panel), and driven accordingly according to preset formula Attachment device.Optionally, touch panel may include both touch detecting apparatus and touch controller.Wherein, touch detection Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor, and can receiving area It manages the order that device is sent and is executed.Furthermore, it is possible to a variety of using resistance-type, condenser type, infrared ray and surface acoustic wave etc. Type realizes touch panel.In addition to touch panel, input unit can also include other input equipments.Specifically, other are inputted Equipment can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, One of operating stick etc. is a variety of.

In addition, mobile phone may also include at least one sensor, such as attitude transducer, optical sensor and other sensors.

Specifically, attitude transducer is referred to as motion sensor, also, one kind as the motion sensor, can To enumerate gravity sensor, cantilevered shifter is made using elastic sensing element in gravity sensor, and using the sensitive member of elasticity Energy-stored spring made of part drives electric contact, to realize the variation that Gravity changer is converted into electric signal.

As the another kind of motion sensor, accelerometer sensor can be enumerated, accelerometer sensor can detect all directions Upper (generally three axis) acceleration magnitude, can detect that size and the direction of gravity, can be used to identify mobile phone posture when static It (for example pedometer, is struck using (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function Hit) etc..

It, can be using motion sensor listed above as aftermentioned " the posture ginseng of acquisition in the utility model embodiment Number " element, but not limited to this, other sensors that can obtain " attitude parameter " each fall within the protection model of the utility model In enclosing, for example, gyroscope etc., also, the working principle of the gyroscope and data handling procedure can be similar to the prior art, this In, in order to avoid repeating, description is omitted.

In addition, in the utility model embodiment, as sensor, barometer, hygrometer, thermometer and red can also configure The other sensors such as outside line sensor, details are not described herein.

Optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment light The light and shade of line adjusts the brightness of display panel, proximity sensor can when mobile phone is moved in one's ear, close display panel and/or Backlight.

Voicefrequency circuit, loudspeaker and microphone can provide the audio interface between user and mobile phone.Voicefrequency circuit can will connect Electric signal after the audio data conversion received, is transferred to loudspeaker, is converted to voice signal output by loudspeaker；Another party The voice signal of collection is converted to electric signal by face, microphone, is converted to audio data after being received by voicefrequency circuit, then by audio After the processing of data output processing device, such as another mobile phone is sent to through radio circuit, or audio data is exported to storage Device is to be further processed.

WiFi belongs to short range wireless transmission technology, mobile phone can help user to send and receive e-mail by WiFi module, Webpage and access streaming video etc. are browsed, it provides wireless broadband internet access for user.

Processor is that the control centre of mobile phone is passed through using the various pieces of various interfaces and connection whole mobile phone Operation executes the software program and/or module being stored in memory, and calls the data being stored in memory, executes The various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.Optionally, processor may include one or more Processing unit；Preferably, processor can integrate application processor and modem processor, wherein application processor is mainly located Operating system, user interface and application program etc. are managed, modem processor mainly handles wireless communication.

It is understood that above-mentioned modem processor can not also be integrated into the processor.

Also, the processor can be used as the realization element of above-mentioned processing unit, execute same or similar with processing unit Function.

Embodiment two

As shown in Fig. 2, the present embodiment is roughly the same with the structure of embodiment one, wherein identical component is using identical attached Icon note the difference is that only that the two sides of 12 width direction of matrix also have the second waterproof layer 15, the two of the second waterproof layer 15 End is respectively with the first waterproof layer 14 between matrix 12 and the first adhesive layer 11 and positioned at matrix 12 and the second adhesive layer 13 Between the connection of the first waterproof layer 14, matrix 12 can all be wrapped up, preferably realize the moisture-proof guarantor to knob portion 1 Shield avoids the occurrence of the problem of knob portion 1 is broken in drawing body part 2, guarantees the reliability that knob portion 1 works, thus Guarantee that body part 2 can be from by smoothly being drawn out between two connected articles of easy-to-draw glue component 100.

Embodiment three

As shown in figure 3, the present embodiment is roughly the same with the structure of embodiment one, wherein identical component is using identical attached Icon note, the difference is that only the first waterproof layer 14 be located on a side surface of the separate matrix 12 of the first adhesive layer 11 and On one side surface of the separate matrix 12 of the second adhesive layer 13.

Example IV

As shown in figure 4, the present embodiment is roughly the same with the structure of embodiment three, wherein identical component is using identical attached Icon note the difference is that only that the two sides of 12 width direction of matrix also have a third waterproof layer 16, the two of third waterproof layer 16 End is respectively with the first waterproof layer 14 positioned at 12 side of separate matrix of the first adhesive layer 11 and positioned at the remote of the second adhesive layer 13 First waterproof layer 14 of the side from matrix 12 connects, and matrix 12 can all be wrapped up, preferably be realized to knob portion 1 Moisture protection, avoid the occurrence of the problem of knob portion 1 is broken in drawing body part 2, guarantee that knob portion 1 works reliable Property, to guarantee that body part 2 can be from by smoothly being drawn out between two connected articles of easy-to-draw glue component 100.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.

While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective And modification, the scope of the utility model are defined by the claims and their equivalents.

Claims (17)

1. a kind of easy-to-draw glue component, which is characterized in that including body part and the knob portion being connect with body part, wherein the drawing Hand includes:

Matrix；

First adhesive layer, first adhesive layer and described matrix stacking setting and the side for being located at described matrix；

Second adhesive layer, second adhesive layer and described matrix stacking setting and separate first glue for being located at described matrix The side of glutinous layer is equipped with the between described matrix and first adhesive layer, between described matrix and second adhesive layer One waterproof layer, first waterproof layer extend to the edge of described matrix, and the two sides of described matrix width direction are equipped with second Waterproof layer, the both ends of second waterproof layer are connect with two layers of first waterproof layer respectively.

2. easy-to-draw glue component according to claim 1, which is characterized in that first waterproof layer is nano coating or waterproof Oil reservoir.

3. easy-to-draw glue component according to claim 1, which is characterized in that second waterproof layer is nano coating or waterproof Oil reservoir.

4. easy-to-draw glue component according to claim 1, which is characterized in that the separate described matrix of first adhesive layer Side and second adhesive layer are equipped with the first waterproof layer far from the side of described matrix.

5. easy-to-draw glue component according to claim 4, which is characterized in that first waterproof layer extends to described matrix Edge.

6. easy-to-draw glue component according to claim 5, which is characterized in that in the two sides of described matrix width direction at least Side is additionally provided with third waterproof layer, and the both ends of the third waterproof layer are connect with two layers of first waterproof layer respectively.

7. easy-to-draw glue component according to claim 6, which is characterized in that the third waterproof layer is nano coating or waterproof Oil reservoir.

8. easy-to-draw glue component according to claim 1, which is characterized in that further include: the first protective layer, first protection Layer is stacked with first adhesive layer and is located at the side of first adhesive layer far from described matrix.

9. easy-to-draw glue component according to claim 8, which is characterized in that on first protective layer with first gluing The opposite position of layer is equipped at least one tear line.

10. easy-to-draw glue component according to claim 8, which is characterized in that first protective layer is fragile paper.

11. easy-to-draw glue component according to claim 9, which is characterized in that it further include the second protective layer, second protection Layer is stacked with second adhesive layer and is located at the side of second adhesive layer far from described matrix.

12. easy-to-draw glue component according to claim 11, which is characterized in that along the length direction of described matrix, described Two protective layers are spaced apart at least one tear line.

13. a kind of battery component characterized by comprising

Battery；

According to claim 1, easy-to-draw glue component described in any one of -12, the body part is Nian Jie with the battery, the drawing The end face at least partly exceeding the battery of hand.

14. a kind of casing assembly of electronic device characterized by comprising

Shell, the shell have installation cavity；

According to claim 1, the inner wall of easy-to-draw glue component described in any one of -12, the body part and the installation cavity viscous It connects.

15. the casing assembly of electronic device according to claim 14, which is characterized in that the shell be magnesium alloy member or Al-alloy parts.

16. the casing assembly of electronic device according to claim 14, which is characterized in that the inner wall mask of the installation cavity There is rough region, the body part is Nian Jie with the rough region.

17. a kind of electronic device characterized by comprising

The casing assembly of electronic device described in any one of 4-16 according to claim 1；With

Battery, the battery are located in the installation cavity and Nian Jie with the body part.